Key points from article :
New research indicates that consuming foods rich in flavonoids, like berries and dark chocolate, may significantly lower the risk of dementia. Published in JAMA Network Open, the study analysed dietary data from over 120,000 adults aged 40 to 70 as part of the UK Biobank. Lead author Professor Aedin Cassidy from Queen’s University Belfast highlighted that increasing the intake of flavonoid-rich foods, particularly berries, tea, and red wine, by just six servings a day was associated with a 28% reduction in dementia risk.
Flavonoids are plant compounds found in various foods, including tea, certain vegetables, and citrus fruits. They are known for their antioxidant properties and contribute to the vibrant colours of many fruits and vegetables. Nutritionists emphasize the numerous health benefits of flavonoids, including their potential to reduce inflammation, heart disease risk, and even support sleep quality.
While the average flavonoid intake in Europe ranges from 313mg to 428mg per day, experts suggest that most individuals could benefit from increasing their consumption. The study points to several excellent sources of flavonoids, including tea, berries, onions, red wine, citrus fruits, dark chocolate, and leafy greens. By incorporating these foods into daily diets, individuals may enhance their cognitive health and overall well-being.
